刚刚当上小学科学教师的时候,真有些诚惶诚恐,因为对于课堂教学一无所知:除了实验和讲解,真不知道如何能把科学课上得生动有趣。课余时间看了许多教学理论专著,尤其是关于小学科学课堂教学的相关理论,才发现小学科学课堂教学仍在实践中不断创新。如何激发学生兴趣,有效引导学生乐于进行科学探究,则显得尤为重要。一、巧设问题,激发学生课前探知欲语云:有备而无患。预习即有备于课堂探究,其中广涉资源,是必备的条件,这在学习探究中起着举足轻重的作用。而多具好 When I was a science teacher in elementary school, I was really in a state of trepidation because I did not know anything about classroom teaching: I really did not know how to get the science class alive except for experiments and explanations. In his spare time he read a lot of monographs on teaching theory, especially on the related theories of primary science classroom teaching, and found that the primary science classroom teaching is still being innovated in practice. How to stimulate students’ interest and effectively guide students willing to conduct scientific inquiry is particularly important. First, clever setting questions, motivate students to abetted before classics: Have prepared. Preparatory study that is prepared in the classroom to explore, including a wide range of resources, is an essential condition, which plays a decisive role in learning and exploration. And more with good